baber/WOPTO huggingface dataset:
Patent EP-0782255-A3 (EP)
Inventor: SHIMOE KAZUNOBU
IPC: H03H9/145
Filed: 1996-12-20
Abstract: A longitudinal coupling type SAW resonator filter designed to have improved
selectivity without increasing the insertion loss and to be mass-produced with
improved facility. The longitudinal coupling type SAW resonator filter has a
piezoelectric substrate and first to third sets of interdigital electrodes each consisting
of a pair of comb electrodes formed on the piezoelectric substrate. A pair of
reflectors are formed on the opposite sides in the surface wave propagation direction
of the area in which the first to third sets of interdigital electrodes are formed. The
distance between the centers of adjacent electrode fingers of the first and second
sets of interdigital electrode and the distance between the centers of adjacent
electrode fingers of the first and third sets of interdigital electrode are set to different
values.
Patent EP-0781701-A3 (EP)
Title: Fahrradsattel
Inventor: HOELZEL KONRAD
IPC: B62J1/00
Filed: 1996-12-28
Abstract: Der Sattel (10) für Zweiräder, insbesondere Fahrräder, hat
einen Sitz (12) mit breiter Abstützfläche für das Gesäß. Er ist
über einen Stützrahmen (20) höhenverstellbar am Rahmen des
Fahrrades befestigt. Zur Verbesserung der Seitenstabilität und
Führungseigenschaften ist in Fahrtrichtung vor dem Sitz (12)
eine Lenkstütze (14) befestigt, die im wesentlichen in Höhe des
Sitzes (12) liegt. Die Lenkstütze (14) besteht aus einem
länglichen Körper, dessen Längserstreckung in Fahrtrichtung
liegt und der während der Fahrt von den Oberschenkeln des
Fahrers umschlossen wird.
Patent EP-0779732-A3 (EP)
Inventor: NARAYAN SHANKAR S
IPC: G10L21/003
Filed: 1996-12-06
Abstract: An interactive network system (100) communicates speech and associated information
among a plurality of participants at different sites (104, 106). An example of the
associated information is lip synch image information related to the speech. The system
contains a speech server (110) for managing data streams set by the participants. Each
participant uses a multimedia computer (114) and a modem (122) to connect to the
network. Because many modems have a low bit rate, it is important to compress the
speech and associated information. The server (110) receives the data streams from at
least two participants and contains means (200) for combining these data streams into a
single data stream having a bit rate that can be handled by the modem of the third
participant. As a result, a plurality of participants can conduct speech and image
communication using the network.
Patent EP-0746031-A3 (EP)
Inventor: OKUMURA KOICHIRO
IPC: H01L27/12
Filed: 1996-05-23
Abstract: A silicon on insulator type semiconductor device
includes a transistor (2,8,6-2,7-2,8p,9ns,9nd), a diode
(9nd,11p,12p) and a power source line (15). The diode is in
electrical connection with the transistor through the drain
region (9nd) of the transistor. Both the diode and the
source region (9ns) of the transistor are electrically
connected to the power source line. Thus, the diode is
forward biased to provide a path for electric charge when an
excessive negative or positive potential is applied to the
drain region (9nd) of the transistor. As a result, the SOI
semiconductor device has improved resistance to
electrostatic breakdown.
Patent EP-0779138-A3 (EP)
Inventor: TAKEUCHI ATSUSHI
IPC: B29C45/16
Filed: 1996-11-07
Abstract: An outer layer forming material (M 2 ) is injected
into a cavity (17) in a mold (13) and then a core
forming material (M 1 ) is injected, whereby the core
forming material is allowed to flow into the outer layer
forming material existing in the cavity, and both the
materials are allowed to flow within the cavity. The
cavity has a main area (17 1 ) for forming a bumper main
portion (4 1 ), and side areas (17 2 ) for forming bumper
sides (4 2 ). A relation, d 1  > d 2  is established between a
distance d 1  determining a bumper thickness of a first
section (17a) for forming an upper portion (4a) of the
bumper main portion and a distance d 2  determining a
bumper thickness of a second section (17b) for forming a
lower portion (4b) of the bumper main portion. A
relation, d 3  > d 1  is established between a distance d 3 
determining a bumper thickness of the side areas and the
distance d 1 . A film gate (16) opens into the first
section. Thus, in the main area and the side areas, the
times required for the filling of the outer layer
forming material to be completed are substantially equal
to each other.
Patent EP-0778484-A3 (EP)
Inventor: HOSHI HIROAKI
IPC: G02B6/00
Filed: 1996-12-04
Abstract: An illumination device (B3) is formed from a
light-transmissive light guide member (21), and a light
source (26) disposed on a side of the light guide member (21) to
emit light to the light guide member (21). The light guide
member (21) is formed to include an anisotropic grating (25)
preferably at a boundary between an anisotropic member (22)
having a refractive index anisotropy and a
substantially non-anisotropic member (23) laminated on the
anisotropic member (22). The anisotropic grating (25) may be
formed as a one-dimensionally arranged grating for
causing selective diffraction of, e.g., ordinary ray.
As a result, the illumination device (B3) is caused to
function as a planar light source (26) emitting linearly
polarized light of a uniform luminance distribution
suitably used in combination with a transmission-type
or reflection-type liquid crystal device to form a
small-sized and thin liquid crystal apparatus.
Patent EP-0819572-A3 (EP)
Inventor: DE FILIPPO EMILIO
IPC: B60N2/48
Filed: 1996-11-08
Abstract: A headrest for motor vehicle seats wherein the two
support rods (2) of the headrest resilient body (1)
are fitted through a pair of tubular guide elements
(3) adapted to be rigidly connected to the
structure (8) of a seat backrest. The two tubular
elements are formed by moulded plastic material
bushes (3) whose mutual positioning is fixedly pre-set
upon moulding thereof.
Patent EP-0785696-A3 (EP)
Inventor: KUSAKI TSUTOMU
IPC: H04W28/18
Filed: 1997-01-10
Abstract: A mobile telecommunication system of a multi-layer
cell structure includes that when the personal
station (PS) 100 carries out a circuit connection,
information such as type of call and move speed of the
personal station, etc. is transmitted to the cell
selector 160, an optimum type of cell is selected as a
connection destination of the personal station based on
a combination of these information in the cell selection
table 200 within the cell selector, the selected type of
cell is transmitted to the personal station (PS) 100, so
that a circuit connection processing with the radio base
station (BS) which structures the selected cell is
started.
Patent EP-0810585-A3 (EP)
Title: Speech encoding and decoding apparatus
Inventor: YAMAURA TADASHI
IPC: G10L19/04
Filed: 1997-01-30
Abstract: A speech encoding apparatus capable of averting the
deterioration of synthesis speech quality in encoding the
input speech and of generating a high-quality synthesis
output speech through small quantities of computation.
The apparatus comprises: a target speech generation part (28)
for generating from the input speech a target speech
vector of a vector length corresponding to a delay
parameter; an adaptive codebook (30) for generating from
previously generated excitation signals an adaptive
vector of the vector length corresponding to the delay
parameter; an adaptive code search part (31) for evaluating
the distortion of a synthesis vector obtained from the
adaptive vector with respect to the target speech vector
so as to search for the adaptive vector conducive to the
least distortion; and a frame code generation part (32) for
generating an excitation signal of a frame length from
the adaptive vector conducive to the least distortion.
Patent EP-0807524-A3 (EP)
Title: Druckgerät mit automatischer Schneidvorrichtung
Inventor: ANGEL CLIVE GRAHAM
IPC: B26D5/06
Filed: 1997-04-07
Abstract: Die Erfindung bezieht sich auf ein Druckgerät, umfassend eine
Druckvorrichtung, und eine Schneidvorrichtung zur Durchführung
von Schneidvorgängen auf einem Mehrschichtband (T), wobei die
Schneidvorrichtung eine erste Schneidklinge (102) und eine
zweite Schneidklinge (103) aufweist, wobei die erste Schneidklinge
(102) durch sämtliche Schichten des Mehrschichtbandes
(T) schneidet, und die zweite Schneidklinge (103) beim Schneiden
mindestens eine Schicht des Bandes (T) intakt läßt. 
     Um eine automatische oder fernbediente Steuerung des Schneidvorganges
zu ermöglichen, ist eine Schnittsteuerschaltung vorgeschlagen,
die von einer Benutzerschnittstelle ein Schnittsteuersignal
erhält und in Abhängigkeit von diesem Signal die
erste Schneidklinge (102) in einem der gewählten Schneidmodi
wahlweise außer Betrieb setzt.
Patent EP-0807390-A3 (EP)
Inventor: SPONTELLA NUNZIO
IPC: A47C17/175
Filed: 1997-05-05
Abstract: Mechanism for a sofa-bed enabling the adjustment in three positions comprising padding elements supported by two frames; said frames can reciprocally move by means of two angle-bars, concurrent in a point; one of said angle-bars 1 supports the frame forming the seat of the sofa-bed and the second one 2 supports the frame forming the back of the sofa-bed; moreover comprising a kinematism which supports said second angle-bar. The mechanism is characterised in that the angle-bars, without interposition of additional elements, constitute a release mechanism enabling the three positions; having the first angle-bar 1 a shaped profile 4, connected to a pawl 7 at two different points 4' and 4'', and having the second angle-bar a toothed profile 3 enabling a cam 9, fixed to said first angle-bar 1, to engage said toothed profile 3; in this way, the relative position among the two angle-bars is well determined both for "divan" and "relax". <IMAGE>
Patent EP-0816882-A3 (EP)
Inventor: SCHRICKER ULRICH
IPC: G02B6/44
Filed: 1997-07-01
Abstract: The invention relates to an optical device with a first laminate (5) and a second laminate (5)
between which is disposed a first plurality of optical components (40) arranged in a first
plane, wherein at least one of the first laminate (5) or the second laminate (5) comprises a
first layer (10) having high mechanical strength, a second layer (20) having high
compressibilty. Preferably the laminate further comprises fixation means (30) for affixing the
optical components (40). More preferably the fixation means is an adhesive layer The first
layer (10) has a tensile strength of 8000-15000 psi and the second layer (20) has a density
between 0.6 g/cm 3  and 1.8 g/cm 3 . Preferably the second layer is made from expanded
PTFE. The adhesive layer (30) is either a pressure-sensitive adhesive or is selected from the
group of adhesives having the properties that it is tacky at room temperature and pressure
and hardens at a temperature between 50°C and 100°C.
Patent EP-0818701-A3 (EP)
Inventor: YASUYO MATSUMOTO
IPC: B60K37/02
Filed: 1997-07-08
Abstract: A display device for a transportation includes:
a display unit displaying a display image on front and rear
face sides, the display images displayed on the rear face side
being in mirror image relationship with each other; and
an optical member for inverting the display image displayed on
the rear face side; wherein the display image displayed on the
front face side is directly seen by a driver and the display
image displayed on the rear face side is inverted by the
optical member, so as to see in the same direction of the
display image displayed on the front face side. The above
display unit may be constituted by a light source having plural
color spectra; an attenuation filter in which a transmittance
for light emitted from the light source can be partly changed
by an external signal; and a transparent light guide plate
which guides light emitted from the light source to at least
one of front and rear faces of the attenuation filter.
Patent EP-0822076-A3 (EP)
Inventor: MINEMOTO HITOSHI
IPC: B41J2/06
Filed: 1997-07-31
Abstract: An electrostatic inkjet apparatus includes a plurality of
ejection electrodes (101) and a plurality of control electrodes
(110). The ejection electrodes are arranged in an ink chamber
for containing ink (105) including particulate matter with
protruding from a front end of the ink chamber. The control
electrodes are arranged in the ink chamber such that each of the
ejection electrodes is placed between two adjacent control
electrodes. A voltage controller (201) applies a control voltage
to two control electrodes adjacent to a selected ejection
electrode which is in a floating state and thereby a potential
of the selected ejection electrode is changed to an ejection level.
Patent EP-0833314-A3 (EP)
Inventor: WARIISHI KOJI
IPC: G11B7/254
Filed: 1997-09-30
Abstract: An information recording medium showing a high light-resistance has a recording layer containing a dye compound having the following formula (I-1) or (I-2): <CHEM> in which each of A<1>, A<2>, B<1> and B<2> is a substituent; each of Y<1> and Z<1> is a group of atoms required for forming a carbon ring or a heterocyclic ring; each of E and G is a group of atoms required for forming a conjugated double bond chain; X<1> is =O, =NR or =C(CN)2, wherein R is a substituent; X<2> is -O, -NR or -C(CN)2, wherein R is a substituent; each of L<1>, L<2>, L<3>, L<4> and L<5> is a methine group which may have a substituent; M<k+> is an onium ion containing a positively charged onium atom to which no hydrogen atom is attached; each of m and n is 0, 1 or 2; each of x and y is 0 or 1; and k is an integer of 1 to 10.
Patent EP-0845655-A3 (EP)
Title: Vorrichtung und Verfahren zur Ermittlung des Durchmessers einer Rolle
Inventor: KAUFMANN BERND
IPC: G01B11/02
Filed: 1997-10-07
Abstract: Es wird eine Vorrichtung zur Ermittlung des Durchmessers
einer Rolle, insbesondere einer Papier- oder
Kartonrolle, mit einem in einem Abstand zur
Rolle angeordneten Sensor vorgeschlagen, die sich
dadurch auszeichnet, daß der Sensor (15) parallel
zur Längsachse (11) der Rolle (3) verfahrbar
und/oder parallel zur Längsachse (11) verschwenkbar
gelagert ist.
Patent EP-0840339-A3 (EP)
Inventor: MAYO STEHPEN DAVID
IPC: H01H33/664
Filed: 1997-10-28
Abstract: A vacuum circuit interrupter (10) has a coil (14) for generating an axially
oriented magnetic field to maintain an electric arc in a diffuse rather than columnar
mode upon opening of the interrupter (10). At least one of two electrodes (12, 16)
having abuttable disc shaped contacts (22, 24) is movable along an axis (44) relative
to the other and can be forced by an external mechanism to open. The electrodes (12,
16) are carried in a housing with an electrical insulator (48) between opposite end
mountings (52, 54) that support the electrodes (12, 16) with the contacts (22, 24) in an
evacuated enclosure. One of the electrodes (12, 16) is an assembly including a rigid
supporting member (32) attached to one of the contacts (22, 24) and extending a length
along the axis (44). A coil (14) is wrapped circumferentially around the supporting
member (32) along this length, providing a conductive path to generate the axial
magnetic field. The supporting member (32) provides a less-conductive path (e.g., a
stainless steel sleeve) and the coil (14) is more conductive (e.g., copper), providing a
durable and inexpensive structure.
Patent EP-0849417-A3 (EP)
Inventor: ISAAC ERIC
IPC: E04F15/024
Filed: 1997-12-17
Abstract: A supporting structure (1) comprising a plurality of
supporting posts (2) for resting on a resting surface (3), a
plurality of tubular stringers (4) and cross-members (5)
with a longitudinal slot (6), which form a supporting frame
for a plurality of modular flooring elements (7), each post
(2) comprising a base trunk (8), a stem (9) which can be
telescopically coupled to the trunk, an upper plate (10)
which is supported by the stem (9) and has four crossing
recesses provided with a respective notch, and means for
mutually fixing the recess of the plate and a respective
tubular stringer or cross-member.
Patent EP-0854243-A3 (EP)
Title: Unterputzventil
Inventor: REICH ARNO
IPC: E03C1/042
Filed: 1997-12-24
Abstract: Die Erfindung schlägt ein Unterputzventil vor, bei dem an der
Vorderseite des Ventilgehäuses (3) ein Außenrohr (10) mit einem
Außengewinde angeordnet ist. Innerhalb des Außenrohrs (10) erstreckt
sich ein Verlängerungselement (18) für das Betätigungselement (18)
des Ventils. An dem äußeren Ende des Verlängerungselements (18)
läßt sich mit Hilfe eines Adapterelements (22) ein Griff (24) befestigen. 
     Zur Anpassung an unterschiedliche Putzdicken kann sowohl das
Außenrohr (10) als auch das Verlängerungselement (18) verkürzt werden.
Hierzu sind Abtrennkerben (32,33) vorgesehen, die das Abtrennen mit
einer Säge erleichtern.
Patent EP-0841493-A3 (EP)
Inventor: VORTRIEDE MARGARET M
IPC: F16B37/04
Filed: 1997-10-31
Abstract: A clip is installable on the edge area of a panel to
assume a tight or floating condition centred on a fastener
hole in the panel. The clip includes at least one prong
(27) or similar gripper mechanism designed to hold the clip-panel
(12) in place on a fastener (29) while the fastener is
being tightened. The clip further includes a pressure
limiting mechanism (27,30) for limiting the pressure exerted
by the clip walls (18,20) on the panel (12) when the
fastener (29) is in its final tightened position. The clip
can also be used as a fastener means.
Patent EP-0840037-A3 (EP)
Inventor: COMPLETA VINICIO
IPC: H02K7/116
Filed: 1997-10-23
Abstract: REDUCERS AND/OR MOTO-REDUCERS OF
SPEED of the type that includes an motor unit (a) whose axis (1') is linked to
means of movement transmission with demultiplying transmitters;
characterized in that, as from the motor axis (1'), being a motorreducer, this case includes:
   a) a tubular axis (2) that on one hand, has an eccentric perforation (2') with
which it is fixed to the mentioned motor axis (1'), while outwardly it
presents projected an eccentric radial counterbalance (2"),   b) a crossbeam (3) that-having a perforation (13) that can be crossed by the
mentioned tubular axis (2)-each presents teeth (3') at the ends and a set of
teeth (8) disposed at a 90° angle therewith, all of them projected from the
same face directed in opposed direction to that of the disposition of the motor (a);   c) a satellite engagement (d), which wedged in a sliding manner in the end
of the same tubular axis (2), presents in its front face a diametrical groove (8')
connected with the teeth (8) of the crossbeam (3);   d) a cup-shaped piece (b) which, starting from a bottom, on one hand conforms
an open cavity (9) -to contain the satellite
engagement (d)- while on the other hand it has outwardly projected to
the driven axis (10) of the reducer; said cavity (9) of the cup-shaped piece (b),
conforming an internal-lateral jagging (9') consisting of an interior crown,
which being compatible with the jagging of the satellite engagement (d),
has more teeth than the latter;   e) and a contention box (c) of all the indicated pieces which, crossed by
the driven axis (10) through a bearing (6), presents a set of diametrically
opposed grooves (3") in which have their positioned wedge the end teeth (3') of
the crossbeam (3), this contention box (c) of the reducer device having,
fastening means (12) to the body (1) of the motor (a).
Patent EP-0825447-A3 (EP)
Title: Messvorrichtung für eine metallgekapselte, gasisolierte Hochspannungsanlage
Inventor: BOSCO ANTONIO
IPC: G01R15/18
Filed: 1997-06-24
Abstract: Die Messvorrichtung ist für eine metallgekapselte, gasisolierte
Hochspannungsanlage bestimmt. Sie enthält mindestens eine in
einem isoliergasgefüllten Kapselungsrohr (3) der Metallkapselung
angeordnete Rogowskispule (10) zur Erfassung des Stromes eines
durch das Kapselungsrohr (3) geführten stromführenden Leiters
(9) sowie eine den Leiter (9) umgebenden Messelektrode (11) zur
Erfassung der Spannung des Leiters (9). Der Stromleiter (9) ist
starr verbunden mit einer stromleitenden Eingussarmatur (13)
eines am Kapselungsrohr (3) befestigten Isolators (14). 
     Bei der Messvorrichtung nach der Erfindung wird im Inneren des
Kapselungsrohrs (3) auch über grosse Zeiträume und unter
wechselnden Belastungen eine definierte Feldgeometrie
eingehalten. Daher können die Sensoren, insbesondere der die
Messelektrode (11) enthaltende Spannungssensor, Ausgangssignale
von hoher Messgenauigkeit abgeben.
Patent EP-0866480-A3 (EP)
Title: Verfahren zum Betreiben einer in einen Stromkreis geschalteten, elektrischen Last
Inventor: KONSTANZER MICHAEL DIPL-ING
IPC: H01H9/56
Filed: 1998-03-06
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine
Vorrichtung zum Betreiben einer in einen Stromkreis (2)
geschalteten, elektrischen Last (3) über Kontakte (4) eines
elektromagnetischen Schalters (5), zu dessen Kontakt(en)
ein Halbleiterschalter (6) parallel geschaltet ist. Beim
Ein-und Ausschalten ist der Halbleiterschalter und beim
Betrieb ist der Kontakt (4) des elektromagnetischen
Schalters (5) leitend. 
Während des Betriebs wird bei geschlossenem Kontakt (4) des
elektromagnetischen Schalters (5) der Halbleiterschalter
(6) zumindest kurzzeitig gesperrt, so daß die an dem
Kontakt (4) anstehende Spannung über den Spannungsabfall
des leitenden Halbleiterschalters ansteigt und bei
Überschreitung von beispielsweise 12 V eine eventuell
vorhandene Oxydschicht durchbrochen und zerstört wird. Ein
zuvor durch eine Oxydschicht nichtleitender, mechanischer
Kontakt kann somit während des Betriebs "gereinigt" und
wieder leitend gemacht werden.
Patent EP-0864379-A3 (EP)
Inventor: SEIDL KARL-HEINZ
IPC: B21B35/14
Filed: 1998-03-11
Abstract: The clamp connection between the head (1) of a geared or universal spindle (4) and the journal (2) of a roll serves for transfer of a torque by means of a form-locked joint between the locating surfaces (5, 6) between the journal (2) and the spindle shell (23). The play-free joint between the surfaces (5, 6) is obtained by means of spring-loaded wedge plates (8) inserted into the wedge-shaped seating gap (7) formed by these surfaces.
Patent EP-0865158-A3 (EP)
Inventor: IWASAKI MOTOYA
IPC: H03K23/64
Filed: 1998-03-12
Abstract: In a sampling frequency conversion apparatus,
using outputs of a source oscillator (3; 7) and a
fractional frequency divider (4; 8) which divides an
output of the source oscillator by a non-integer
individually as sampling clocks, an input signal is
first sampled by a first sampling circuit (1; 5) and
then an output of the first sampling circuit is sampled
again by a second sampling circuit (2; 6) to convert the
sampling frequency. The fractional frequency divider
divides the clock signal of a higher one of the
frequencies to produce the clock signal of a lower one
of the frequencies, and the dividing ratio of the
fractional frequency divider for the production of the
clock signal is varied periodically to effect division
of a frequency ratio having a fraction when viewed over
a long time.
Patent EP-0894809-A3 (EP)
Title: Neue Kolloiddispersions-Mischungen als Schutzkolloid für die wassrige Emulsionspolymerisation, Verfahren zu ihrer Herstellung und ihre Verwendung
Inventor: CABRERA IVAN DR
IPC: C08F2/24
Filed: 1998-07-21
Abstract: Die vorliegende Erfindung betrifft neue Kolloiddispersionsmischungen aus einem
wasserlöslichen Monomer und einem nicht-wasserlöslichen Comonomer, Verfahren
zu ihrer Herstellung sowie ihre Verwendung als Schutzkolloid für die
Emulsionspolymerisation.
Patent EP-0896288-A3 (EP)
Title: Kennzeichnung von industriellen Erzeugnissen oder Einzelteilen davon
Inventor: ROBITSCHKO PETER
IPC: G06K19/06
Filed: 1998-07-23
Abstract: Kennzeichnung von industriellen Erzeugnissen oder Einzelteilen
davon, wobei eine Anzahl von Schweißpunkten als Träger einer
kennzeichnenden Information, insbesondere einer codierten Information,
dient.